US condemns ‘unnecessary escalation’ after Israeli airstrikes on Syrian airbase BBCIsrael defends strike on Syria as U.S. frustration with Bibi grows AxiosIsrael Strikes Air Base in Syria, Drawing Ire From the U.S. nytimes.comIsrael strikes an air base in northwest Syria to prevent Turkish troops from deploying apnews.comAnalysis: Syrian airbase attack is an Israeli message to Damascus, Ankara aljazeera.com